WASHINGTON( CNN) There are fresh signs the Republican Party’s brand is in trouble.

Fewer than three in 10 Americans — 29% — hold a favorable panorama of the Republican Party according to a new CNN pollconducted by SSRS. That is down 13 percentage points from March and is the lowest differentiate for the GOP since CNN began asking the question in 1992.

The previous low level for the GOP was 30% — made twice — in October 2013 following the federal government departments shutdown over President Barack Obama’s health care law, and December 1998, in the wake of the House of Representatives approving two articles of impeachment against then President Bill Clinton.